STUDY OF SELF-REGULATING CIRCULATION WITH A VIEW TO IMPROVING HEAT TRANSFER BETWEEN A FLUIDIZED BED AND TUBES, AND AVOIDING COUPLING WITH COMBUSTION
The research concerns the study of self-regulating circulation induced by the presence of a compact heat exchanger consisting of horizontal tubes in a fluidized bed. This phenomenon is demonstrated and the motor force of the circulation is quantified. Good heat exchange coefficients are obtained. The method offers an interesting alternative in classic industrial situations where combustion and heat recovery take place in the same part of the bed. In fact, in the case of self-regulating circulation, the presence of a compact exchanger enables us to envisage the "division" of the reactor into a distinct zone of combustion and one of heat exchange.
Bibliographic Reference: EUR 9818 FR (1985) MF, 65 P., BFR 150, BLOW-UP COPY BFR 325, EUROFFICE, LUXEMBOURG, POB 1003
Availability: Can be ordered online
Record Number: 1989123113700 / Last updated on: 1987-01-01
Available languages: fr